AZ23C51-E3-08

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Configuration:	1 Pair Common Anode
Voltage - Zener (Nom) (Vz):	51V
Tolerance:	±5%
Power - Max:	300mW
Impedance (Max) (Zzt):	100 Ohms
Current - Reverse Leakage @ Vr:	100nA @ 38V
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SOT-23

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Introduction to AZ23C51-E3-08

The AZ23C51-E3-08 is a type of diode array designed with Zeners, a kind of semiconductor device characterized by a highly doped p-n junction. Zeners are manufactured with a precisely determined breakdown voltage and provide a constant voltage when connected in the reverse bias configuration, regardless of the size of the current drawn from them. This allows them to be used as a voltage stabilizers, as well as for voltage clamping, switching and regulation applications.The AZ23C51-E3-08 is a two-diode array with a 20V minimum breakdown voltage, and a 500mA maximum current rating. It is manufactured using a monolithic structure and a gold metallization. The AZ23C51-E3-08 is available in an SMD package and offers excellent resistance to electromigration, making it suitable for both high current and high speed applications.

Application Field and Working Principle of AZ23C51-E3-08

The AZ23C51-E3-08 is a versatile diode array designed for a wide range of applications. In particular, it is typically used in AC/DC power supplies, interface protection, and line isolation applications. It is also widely used in high frequency switching and noise suppression applications. Some typical applications include mobile phones, televisions, radio receivers, and radio transmitters. The working principle of the AZ23C51-E3-08 is quite simple. It consists of two independent diodes connected in a reverse biasing configuration. When an alternating current (AC) voltage is applied, both positive and negative half-cycles are converted into direct current (DC) voltage. The AZ23C51-E3-08 provides a stable output voltage as the internal diodes limit the input voltage to the pre-determined breakdown voltage. This helps to eliminate electrical noise and transients and provides a steady signal output through a wide range of voltages and frequencies. The AZ23C51-E3-08 is also capable of regulating the output voltage in changing conditions. This makes it suitable for applications with varying input voltages and load conditions, as the output voltage will remain stable. This is especially useful in situations where the system cannot tolerate a voltage increase or decrease beyond a certain limit.

Advantages and Disadvantages of AZ23C51-E3-08

Despite its many advantages, there are some potential disadvantages to using the AZ23C51-E3-08. Since the diode used in the AZ23C51-E3-08 is monolithic, it has limited power capacity and is unsuitable for high power applications. Furthermore, the AZ23C51-E3-08 has a low reverse conductivity, which can impact the efficiency of the system.On the plus side, the AZ23C51-E3-08 has a wide range of applications, and is easy to use and install. It is also highly reliable due to its monolithic design, and has good resistance against electromigration. The AZ23C51-E3-08 also has a higher voltage and power density compared to other Zeners, making it suitable for even high voltage and current applications.

Conclusion

The AZ23C51-E3-08 is a two-diode array designed with Zeners, offering excellent reliability and resistance against electromigration. It is highly versatile, easy to use, and suitable for a wide range of applications. However, its limited power capacity and low reverse conductivity should be considered before using it for certain applications.

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